/Engine/Plugins/Experimental/VirtualProduction/VPRoles/Source/VPRoles/Public/VPRolesSubsystem.h
the currently active Virtual Production roles as a comma separated string representation.
[UFUNCTION](Programming/UnrealArchitecture/Reference/Functions)(BlueprintCallable, Category="Virtual Production|Roles") [FString](API\Runtime\Core\Containers\FString) GetActiveRolesString() const